The perfect combination of size and ergonomics make the BOXER an ideal choice for pilots on the go. Featuring full size hall gimbals for precision control and an intuitive button layout, the BOXER gives you a compact radio without compromising on comfort and function.
Available with built-in ExpressLRS or 4-in-1/CC2500 MPM RF modules
Featuring a powerful STM32VGT6 processor with 1MB RAM
Preinstalled EdgeTX firmware
Internal ELRS module capable of 1,000Hz refresh rate
Adjustable ELRS RF output (30dBm max FCC or 20dBm Max EU LBT)
4-in-1 or CC2500 only version capable of up to 20dBm RF output
QC3.0 fast charging support 2.0A MAX
Compact design with excellent ergonomics
New low-profile latching SE switch and momentary SF switch
Oversized battery compartment- Space for a 2S 6200mAh pack, up to 20-hour duration (Batteries not included)
Full sized V4.0 Hall effect gimbals as standard, upgradable to AG01 CNC Hall effect gimbals
Standard JR module compartment
Internal module cooling fan built in (ELRS version)
RadioMaster standardized button layout
Versatile 6-position switch for flight mode access
Adjustable and Removable T-shape Antenna
Industry first fabric handle for improved portability
Changeable, ergonomic grips
Redesigned SD card slot with pre-loaded SD card included
External module power slots in battery cover
RadioMaster signature carry case and gimbal protector are included as standard to ensure your radio stays safe while on the move
Transmitting Power ExpressLRS: Max 30dBm (international) / Max 20dBm (EU LBT)
Cooling fan: Built in (ELRS version)
Voltage Range: 6.6-8.4V DC
Radio Firmware: EdgeTX (Transmitter) / Multi-Module (RF module) / ELRS
Channels: Max 16 channels (Receiver dependent)
Battery: 7.4V 2-cell Lithium-Polymer / Two 3.7V 18650 Lithium-Ion cells (batteries not included)
Display: 128*64 Monochrome LCD display
Gimbal: High precision 4.0 Hall gimbals as standard (AG01 Optional)
External module: JR/FrSKY/Crossfire compatible
Upgrade Method: USB/SD card & EdgeTX Companion PC software
EdgeTX Operating System
Preinstalled with EdgeTX, the BOXER has cutting edge software fit for its class-leading hardware. RadioMaster works closely with the EdgeTX team to develop features and optimize the user experience. We will continue to contribute and support projects like EdgeTX, ensuring the concepts of open standards are carried forward.
Available with ExpressLRS and 4in1/CC2500 Version
In addition to the popular internal 4-in-1 Multi-module (CC2500, NRF24L01, A7105 and CYRF6936) and the CC2500 only version, the BOXER is now also available with a high-power, fan cooled, 1W internal 2.4GHz ExpressLRS (ELRS) module. Designed to provide reliable long-distance control, minimal latency, and high refresh rates. ELRS is a revolutionary open-source protocol taking the R/C industry by storm.
FCC Version are Available
Currently, we provide the standard FCC version. Please check the supported protocols below.
Standard FCC Version
CC2500 (FCC) Version supports all CC2500 protocols
4in1 (FCC) Version supports all MPM protocols
ELRS (FCC) is pre-installed witn ExpressLRS ISM FW (Max power is hardware dependant)
I've had my eye on this radio ever since it launched, and I finally picked one up. I came from a full size frsky Horus and it is a large heavy radio. The Boxer is much lighter and smaller and just easier to manage. The fact that it's got ELRS built in and I can go up to one watt in output power is icing on the cake.
RadioMaster Boxer Radio Controller - ExpressLRS(ELRS)
Great feel and performance!
Ag01CNC is a little bit better feel than mambo CNC gimbal.
The radio on hand feels not as good as steel’s version mambo, but the Ag01 CNC upgrade gimbal feels a bit wider sense range. I like the one with 1 W, 1000hz and larger battery capacity.
I really like it.
Tried a TX16 and an iFlight Commando prior to this. I like the Boxer the best. I have the ELRS version because that's what I fly. It feels better made than the other radios I've tried. It feels more finished. I really like the way the grip feels: there is a notch near the front which makes it easier to hold while pinching and know where your hands are on the radio. This is my new primary radio. I only wish it had a color touchscreen like the 16.
I’ve had and loved the hummingbird line since my first project mocking bird brushed hummingbird. Then the the f4 pro followed by the v2 with elrs! And now this ditching the standalone vtx dropping weight adding higher kv motors than ever before. Personally I believe the hummingbirds fly better than their higher priced flagship brother the beebrain. Get one today you won’t regret it